Titanium dioxide 730: Ultra-pure Rutile Titanium Dioxide, Excellent Hiding Power and Corrosion Resistance.
1、Titanium Dioxide 730 production process
The production of Titanium dioxide is a complex and precise process involving multiple key steps, each of which has a significant impact on the performance of the final product, including raw material preparation and purification, sulfuric acid hydrolysis, sedimentation and purification, hydrolysis to form metatitanic acid, calcination to form rutile crystals, surface coating treatment, drying and crushing.
2、Advantages of 730
Ultra-high purity, strong hiding power: TiO₂≥94.5%, Rutile≥98.5%. Excellent hiding power and stable light and weather resistance.
Extreme whiteness, excellent color: Dry powder whiteness ≥98.0%, ensuring bright and pure colors for coatings and plastics.
Low oil absorption, low cost: Oil absorption ≤18g/100g, reducing resin dosage, optimizing formula, improving coating solid content and construction performance.
Strong corrosion resistance: Surface coating improves salt spray resistance and prolongs service life, suitable for ship corrosion protection and automotive paint.
Good dispersibility and good construction performance: Uniform particle size, few impurities and fast dispersion speed which can improve construction performance and reduce defects.
3、Application scenarios and scope of application
High-end coatings
Ship anti-corrosion paint: Ultra-high purity and strong coverage provide an anti-corrosion base. Strong salt spray resistance to protect the hull.
Automobile metal paint: Low oil absorption reduces the amount of resin, high whiteness and dispersibility enhance the gloss of metal paint, and strong weather resistance.
Engineering plastics
Household appliance shell: Ultra-high whiteness enhances appearance. Low oil absorption reduces costs.
Automobile interior: Strong anti-yellowing resistance, keeping the colour of the interior stable.
Electronic ink
PCB ink: Uniform dispersion, ensuring ink fineness and leveling. High whiteness and hiding power are suitable for electronic component printing.
Titanium dioxide 730 has the advantages of ultra-high purity, extreme whiteness, low oil absorption, strong corrosion resistance and good dispersibility due to its unique process. Whether in the field of high-end coatings, engineering plastics or electronic inks, it can provide excellent performance and meet the high standards of various industries. It is a high-quality Titanium dioxide product with broad application prospects. .
Coway Fine Chemical strives to become a global leader in innovative fine chemical solutions. With more than 20 years of experience in raw material supply chain management and technology transfer, we have established close cooperation with well-known domestic and foreign manufacturers, industry users, and many universities, engineering companies and laboratories. We are dedicated to providing comprehensive international cooperation support for enterprises in the field of fine chemical, ensuring efficient and stable raw material supply chain management to meet the diverse need of clients.
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Source| Coway International TechTrans Co., Ltd.
